Must have upgrades to the VR30 motor?

[up4speed]

All of the issues here only come from excessive oil pressures. With a delete, it should maintain high oil pressure 24/7, and that high oil pressure is what the engine was designed to handle. I cannot image how any of these issues can be caused by the delete.

The only concern with the delete is voiding your warranty.

I'm not sure your deduction is definitely accurate. If the engine has the proper pressure when delivering full pressure at higher RPM's for example, what happens when it delivers full pressure at lower RPM's? Would that be excessive then? Since it's designed to operate a certain way.
I'm not sure, and don't think that we can assume that it will be fine with the higher pressure (over a long period of time). I'm not sure, and as I said, I'm not an automotive engineer, so not sure what to do, so I just left it stock and hoping for the best outcome